Czy wiesz, że?: Niedźwiedź polarnyDa Vinci Learning 266 3 0 Inne filmy z kanałem Da Vinci Learning 3822 6 4Did You Know?: Elephants! 1508 8 0Brainy Breakfast - Fruit Frenzy! 1329 5 0Brainy Breakfast - Smart Science - Eggs! 266 3 0Czy wiesz, że?: Niedźwiedź polarny 909 10 0Did You Know?: T-Rex! 2841 13 1Did You Know?: Rain in Space! 2107 6 0Did You Know?: Polar Bears 2329 11 2Da Vinci Learning in Russia! 1299 6 0Young Minds, Big Ideas: Grandparents 2129 11 0Young Minds, Big Ideas: Mother 1042 9 0Young Minds, Big Ideas: Sister 1187 9 0Young Minds, Big Ideas: Father 1155 3 0Da Vinci Learning Lemon Experiment in Poland! 1479 9 0Making of Da Vinci Learning Lemon Experiment in Poland!
